SLC → SATSalt Lake City to San Antonio

live

Direct flights from Salt Lake City (SLC) to San Antonio (SAT): 7 nonstop departures observed each week across 1 airline. The nonstop covers 1,749 km, an estimated 2 hours 45 minutes in the air. Measured by Pro Flight Search from live flight boards at Salt Lake City and San Antonio. Updated 16 October 2026 at 18:52 UTC.

Today, SLC → SAT

Fri 16 Oct · local times
  1. 09:54 DL3123DELTA Est. 09:54Departure not confirmed by the board SAT est. 08:33sched 08:40
  2. 13:21 DL2199Delta Air Lines On schedule SAT est. 12:04sched 12:10
  3. · DL2797DELTA On schedule SAT est. 19:23sched 19:30

Checked SLC board 10:48 · SAT board 13:52

SLC Salt Lake City smooth · +6
SAT San Antonio smooth · +0
1,749 km · ~2h 45m est.
dep bank 09:54–20:457x weekly
Running clean · 1 airline · 7x weekly · nonstop
95 / 100

route health from live SLC and SAT delay boards

Flight time~2h 45mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Delta Air Lines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Delta Air LinesDL

Flights DL3123 09:54 daily · DL2199 13:21 Mo Tu We Th Fr Su · DL2797 20:45 daily

Airports right now

live boards
SLCSalt Lake City +6 min smooth 🌤 clear · NNE 4 kt Full SLC delay board →
SATSan Antonio +0 min smooth 🌤 mostly cloudy · N 28 kt Full SAT delay board →

Weather lens

Current conditions put the pressure at SLC and SAT: 32% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Salt Lake City to San Antonio route actually runs

Pro Flight Search records official board updates for nonstop SLC to SAT flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Salt Lake City (SLC) to San Antonio (SAT) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SLC-SAT
How we measure this →

SLC to SAT questions

Is SLC–SAT running on time right now?

Smooth skies ahead. The departure side at SLC is the weaker end, route health score 95/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SLC–SAT?

Operators schedule morning departures around 09:54 and evening departures around 20:45 from SLC. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SAT delay card to confirm conditions when you'd arrive.

How long is the flight from SLC to SAT?

Great-circle distance is 1,749 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 153–180 min gate-to-gate on this route.

How often does SLC–SAT fly?

Delta Air Lines runs the route with about 20 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.